Denise Yarde-Buller (1916-2005) (1916–2005) Parents Denise Orme John Yarde-Buller, 3rd Baron Churston Children Richard Grosvenor Laura Grosvenor Linda Grosvenor William Grosvenor Siblings Lydia Yarde-Buller Richard Yarde-Buller, 4th Baron Churston John Reginald Henry Yarde-Buller Joan Yarde-Buller Primrose Yarde-Buller Partners Robert Grosvenor, 5th Baron Ebury